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Method of electroplating
wheel; a shut-off plate mounted within the housing and having a feed opening therethrough: a shoe mounted to the housing at the blast opening and being shaped to de-
fine a frame around the blast opening; wherein the shut-off plate is moved from the shut-off position into the feed position in response to placing the shoe against a
Composition Plate
RINSEWATER RECYCLING SERVICE
No Capital Investment
??
Metals are Recycled
??
for Treating Tin
U.S. Pafenf 5,498,300.Mar. 12, 1996 T.Aoki and M. Yoshida,assignors to Henkel Corp., Plymouth Meeting, Pa.
Ion Exchange System for Removing Heavy Metals from Rinsewater to Help Achieve ZERO Discharge
??
surface to be blast cleaned and urging the housing to dispose the blast opening against the surface through the frame defined by the shoe.
An aqueous liquid composition suitable for treating tin plate surfaces, said composition having a pH in the range 2.0 to 4.5 and an oxidation-reduction potential not greater than 450 mV more oxidizing than a silver-saturated silver chloride reference electrode, and consisting essentially of water and I to 30 g/L of phosphate ions, 0. I to 5.0 g/L of chelating agent, and 0.01 to 2.0 g/L of tin ions.
Allows Deionized Rinsewater to be Reused
Call 800-238-3028
Method of Electroplating U.S.Patent 5,498,325. Mar. 12, 1996
RECIRCULATION
S. Nishimura et al, assignors to Yamaha Corp.,
Japan Miziklkw sme ,969
2070 Airways Blvd. Memphis,
TN 38114
Circle 090 on reader information card
WATER TREATMENT
SYSTEMS
FROM
REMCO ENGINEERING FRONT END WATER PURIFICATION EFFLUENT
METAL REMOVAURECOVERY
SYSTEMS
-
A method of electroplating comprising preparing an electrolysis vessel filled with an electrolyte containing an ionized substance, a soluble conductive member located in the electrolyte and containing a substance to be ionized, an insoluble conductive member spaced apart from the soluble conductive member in the electrolyte, and a cathode retaining a work in the electrolyte in spaced relation to the insoluble conductive member; causing current to flow between the soluble conductive member and the insoluble conductive member for depositing the substance on the insoluble conductive member during a make-up phase of the method; and causing current to flow between the insoluble conductive member and the work for depositing the substance on the work.
Electroless Coating of Resinous Articles U.S.Patent 5,498,440. Mar. 12, 1996 H.S. Chao, assignor to Genera/ Hecfric Co., Schenectady, N. Y
FINAL FILTRATION
ION EXCHANGE REGENERATION METAL RECOVERY ION EXCHANGE
(MRIX)
Recover Copper, Gold, Nickel. Chrome, Silver, Lead, and many other metals. Both point source and end of pipe systems. Sludge reduction and recycling systems. Front end DI, softening, carbon and RO systems.
REMCO ENGINEERING
l-805-594-0161 FAX 805-594-0164 HOME PAGE: WWW.REMCO.COM
A method for depositing an adherent metal layer on the surface of a resinous substrate comprising a major proportion of aromatic polycarbonate and a minor proportion of at least one addition copolymer comprising structural groups derived from an olefinic nitrile and a conjugated diene, said method comprising contacting at least a portion of the surface with an aqueous alkali metal hydroxide solution having an alkali metal hydroxide concentration of at least about 30% by weight; contacting the surface with concentrated nitric acid alone; and depositing an electroless metal layer on the surface.
Circle 104 on reader information card
METAL FINISHING
??
NOVEMBER
1996
fine a frame around the blast opening; wherein the shut-off plate is moved from the shut-off position into the feed position in response to placing the shoe against a
Composition Plate
RINSEWATER RECYCLING SERVICE
No Capital Investment
??
Metals are Recycled
??
for Treating Tin
U.S. Pafenf 5,498,300.Mar. 12, 1996 T.Aoki and M. Yoshida,assignors to Henkel Corp., Plymouth Meeting, Pa.
Ion Exchange System for Removing Heavy Metals from Rinsewater to Help Achieve ZERO Discharge
??
surface to be blast cleaned and urging the housing to dispose the blast opening against the surface through the frame defined by the shoe.
An aqueous liquid composition suitable for treating tin plate surfaces, said composition having a pH in the range 2.0 to 4.5 and an oxidation-reduction potential not greater than 450 mV more oxidizing than a silver-saturated silver chloride reference electrode, and consisting essentially of water and I to 30 g/L of phosphate ions, 0. I to 5.0 g/L of chelating agent, and 0.01 to 2.0 g/L of tin ions.
Allows Deionized Rinsewater to be Reused
Call 800-238-3028
Method of Electroplating U.S.Patent 5,498,325. Mar. 12, 1996
RECIRCULATION
S. Nishimura et al, assignors to Yamaha Corp.,
Japan Miziklkw sme ,969
2070 Airways Blvd. Memphis,
TN 38114
Circle 090 on reader information card
WATER TREATMENT
SYSTEMS
FROM
REMCO ENGINEERING FRONT END WATER PURIFICATION EFFLUENT
METAL REMOVAURECOVERY
SYSTEMS
-
A method of electroplating comprising preparing an electrolysis vessel filled with an electrolyte containing an ionized substance, a soluble conductive member located in the electrolyte and containing a substance to be ionized, an insoluble conductive member spaced apart from the soluble conductive member in the electrolyte, and a cathode retaining a work in the electrolyte in spaced relation to the insoluble conductive member; causing current to flow between the soluble conductive member and the insoluble conductive member for depositing the substance on the insoluble conductive member during a make-up phase of the method; and causing current to flow between the insoluble conductive member and the work for depositing the substance on the work.
Electroless Coating of Resinous Articles U.S.Patent 5,498,440. Mar. 12, 1996 H.S. Chao, assignor to Genera/ Hecfric Co., Schenectady, N. Y
FINAL FILTRATION
ION EXCHANGE REGENERATION METAL RECOVERY ION EXCHANGE
(MRIX)
Recover Copper, Gold, Nickel. Chrome, Silver, Lead, and many other metals. Both point source and end of pipe systems. Sludge reduction and recycling systems. Front end DI, softening, carbon and RO systems.
REMCO ENGINEERING
l-805-594-0161 FAX 805-594-0164 HOME PAGE: WWW.REMCO.COM
A method for depositing an adherent metal layer on the surface of a resinous substrate comprising a major proportion of aromatic polycarbonate and a minor proportion of at least one addition copolymer comprising structural groups derived from an olefinic nitrile and a conjugated diene, said method comprising contacting at least a portion of the surface with an aqueous alkali metal hydroxide solution having an alkali metal hydroxide concentration of at least about 30% by weight; contacting the surface with concentrated nitric acid alone; and depositing an electroless metal layer on the surface.
Circle 104 on reader information card
METAL FINISHING
??
NOVEMBER
1996